285305922

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1993}}^1$

素因数の和:2256

約数の個数: 64

約数和(自身を含む): 694869120

約数和(自身を除く): 409563198

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 241, 297, 482, 594, 723, 1446, 1993, 2169, 2651, 3986, 4338, 5302, 5979, 6507, 7953, 11958, 13014, 15906, 17937, 21923, 23859, 35874, 43846, 47718, 53811, 65769, 71577, 107622, 131538, 143154, 197307, 394614, 480313, 591921, 960626, 1183842, 1440939, 2881878, 4322817, 5283443, 8645634, 10566886, 12968451, 15850329, 25936902, 31700658, 47550987, 95101974, 142652961, 285305922]

約数ペア:

[(1, 285305922), (2, 142652961), (3, 95101974), (6, 47550987), (9, 31700658), (11, 25936902), (18, 15850329), (22, 12968451), (27, 10566886), (33, 8645634), (54, 5283443), (66, 4322817), (99, 2881878), (198, 1440939), (241, 1183842), (297, 960626), (482, 591921), (594, 480313), (723, 394614), (1446, 197307), (1993, 143154), (2169, 131538), (2651, 107622), (3986, 71577), (4338, 65769), (5302, 53811), (5979, 47718), (6507, 43846), (7953, 35874), (11958, 23859), (13014, 21923), (15906, 17937)]